fire protection and safety equipment, import, Product groups: electrical equipment for feeding and extracting, safety protection products, Shale gas production technology, simulation systems, technologies for shale gas extraction, transport equipment, transport pipes
air pressure equipment, control systems, cutting machines, drying equipment, electrical equipment for feeding and extracting, filters, fire protection, gas compressors, gas cutting equipment, gas handling equipment, hydraulic devices, import, petrochemical equipment, Product groups: actuators, pumps, safety equipment, safety protection products, simulation systems, technologies for gas extraction, transport machinery, transport pipes, vacuum systems, valves, water treatment systems
fire protection and safety equipment, import, Product groups: electrical equipment for feeding and extracting, safety protection products, Shale gas production technology, simulation systems, technologies for shale gas extraction, transport equipment, transport pipes